/*---------------------------------------------------
		LESS Elements 0.5
	---------------------------------------------------
		A set of useful LESS mixins by Dmitry Fadeyev
		Special thanks for mixin suggestions to:
			Kris Van Herzeele,
			Benoit Adam,
			Portenart Emile-Victor
			
		More info at: http://lesselements.com
-----------------------------------------------------*/

.gradient(@color: #F5F5F5, @start: #EEE, @stop: #FFF) {
	background: @color;
	background: -webkit-gradient(linear,
	    												 left bottom,
	    												 left top,
	    												 @start,
	    												 @stop);
	background: -moz-linear-gradient(center bottom,
	    														 @start 0%,
	    														 @stop 100%);
}
.bw-gradient(@color: #F5F5F5, @start: 0, @stop: 255) {
	background: @color;
	background: -webkit-gradient(linear,
	    												 left bottom,
	    												 left top,
	    												 color-stop(0, rgb(@start,@start,@start)),
	    												 color-stop(1, rgb(@stop,@stop,@stop)));
	background: -moz-linear-gradient(center bottom,
	    														 rgb(@start,@start,@start) 0%,
	    														 rgb(@stop,@stop,@stop) 100%);
}
.bordered(@top-color: #EEE, @right-color: #EEE, @bottom-color: #EEE, @left-color: #EEE) {
	border-top: solid 1px @top-color;
	border-left: solid 1px @left-color;
	border-right: solid 1px @right-color;
	border-bottom: solid 1px @bottom-color;
}
.drop-shadow(@x-axis: 0, @y-axis: 1px, @blur: 2px, @alpha: 0.1) {
	-webkit-box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
	-moz-box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
	box-shadow: @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
}
.rounded(@radius: 2px) {
	-webkit-border-radius: @radius;
	-moz-border-radius: @radius;
	border-radius: @radius;
}
.border-radius(@topright: 0, @bottomright: 0, @bottomleft: 0, @topleft: 0) {
	-webkit-border-top-right-radius: @topright;
	-webkit-border-bottom-right-radius: @bottomright;
	-webkit-border-bottom-left-radius: @bottomleft;
	-webkit-border-top-left-radius: @topleft;
	-moz-border-radius-topright: @topright;
	-moz-border-radius-bottomright: @bottomright;
	-moz-border-radius-bottomleft: @bottomleft;
	-moz-border-radius-topleft: @topleft;
	border-top-right-radius: @topright;
	border-bottom-right-radius: @bottomright;
	border-bottom-left-radius: @bottomleft;
	border-top-left-radius: @topleft;
}
.opacity(@opacity: 0.5) {
	-moz-opacity: @opacity;
	-khtml-opacity: @opacity;
	-webkit-opacity: @opacity;
	opacity: @opacity;
}
.transition-duration(@duration: 0.2s) {
	-moz-transition-duration: @duration;
	-webkit-transition-duration: @duration;
	transition-duration: @duration;
}
.rotation(@deg:5deg){ 
  -webkit-transform: rotate(@deg);
  -moz-transform: rotate(@deg);
  transform: rotate(@deg);
}
.scale(@ratio:1.5){
	-webkit-transform:scale(@ratio);
 	-moz-transform:scale(@ratio);
	transform:scale(@ratio);
}
.transition(@duration:0.2s, @ease:ease-out) {
  -webkit-transition: all @duration @ease;
  -moz-transition: all @duration @ease;
  transition: all @duration @ease;
}
.inner-shadow(@horizontal:0, @vertical:1px, @blur:2px, @alpha: 0.4) {
  -webkit-box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
  -moz-box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
	box-shadow: inset @horizontal @vertical @blur rgba(0, 0, 0, @alpha);
}
.box-shadow(@arguments) {
	-webkit-box-shadow: @arguments;
	-moz-box-shadow: @arguments;
	box-shadow: @arguments;
}
.columns(@colwidth: 250px, @colcount: 0, @colgap: 50px, @columnRuleColor: #EEE, @columnRuleStyle: solid, @columnRuleWidth: 1px) {
	-moz-column-width: @colwidth;
	-moz-column-count: @colcount;
	-moz-column-gap: @colgap;
	-moz-column-rule-color: @columnRuleColor;
	-moz-column-rule-style: @columnRuleStyle;
	-moz-column-rule-width: @columnRuleWidth;
	-webkit-column-width: @colwidth;
	-webkit-column-count: @colcount;
	-webkit-column-gap: @colgap;
	-webkit-column-rule-color: @columnRuleColor;
	-webkit-column-rule-style: @columnRuleStyle;
	-webkit-column-rule-width: @columnRuleWidth;
	column-width: @colwidth;
	column-count: @colcount;
	column-gap: @colgap;
	column-rule-color: @columnRuleColor;
	column-rule-style: @columnRuleStyle;
	column-rule-width: @columnRuleWidth;
}